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Researchers discover molecular mechanisms behind autoimmunity

Researchers from Boston University School of Medicine have discovered that human proteins with an affinity for Dermatan Sulfate have the propensity to become autoantigens. In a companion article, the researchers also found that DS physically interacts with dead cells and that the resulting DS-autoantigen complexes drive autoreactive B-1a cell responses and autoantibody production both in-vitro and in mouse models.

26 Apr 2011

Unintentional prescription opioid overdose deaths have reached epidemic proportions in the U.S.

Unintentional overdose deaths in teens and adults have reached epidemic proportions in the U.S. In some 20 states in 2007 the number of unintentional drug poisoning deaths exceeded either motor vehicle crashes or suicides, two of the leading causes of injury death.

26 Apr 2011

High non-overtime RN staffing can reduce patient readmission rates

Higher non-overtime staffing levels of registered nurses lower the probability of patient readmissions to the hospital, a new study finds. However, higher levels of RN overtime increase the likelihood of unplanned visits to emergency departments after discharge.

26 Apr 2011

Vexim's SpineJack implant obtains ISO certification in Canada

Vexim, the specialist in medical devices for the minimally invasive, anatomical treatment of vertebral compression fractures, today announced that it has obtained CAN/CSA ISO 13485:2003 certification in Canada.

26 Apr 2011

Simple radar system can diagnose traumatic brain injuries in soldiers, athletes

Walking and thinking at the same time can be especially difficult for persons who've suffered concussions, and scientists hope to use that multitasking challenge -- measured by a simple radar system -- to quickly screen individuals who may have suffered brain injuries.

26 Apr 2011

Study: More couple-based HIV counseling needed in South Africa

A new study of sexual risk behaviors within long-term couples in South Africa finds that HIV-positive people take almost as much risk in their sexual behavior when they know their partner is HIV-negative or don't know their status, as when they know their partner is already infected.

26 Apr 2011

State roundup: Fla. hospitals divided public/private oversight; generous health benefits for Calif. elected officials

Hundreds of part-time elected officials throughout the Bay Area received full-time health care benefits in 2010 at taxpayer expense, with individual policies sometimes costing tens of thousands of dollars, according to government compensation data acquired by Bay Area News Group and published on its websites Sunday.

26 Apr 2011

Viewpoints: Sebelius on medical mistakes; Stockman on solving deficit; Fox on Medicare's political history

A recent study found that as many as one out of three hospital patients is harmed by his or her care. And the Institute of Medicine estimates that as many as 100,000 Americans die each year from preventable medical errors in hospitals. That's about the number of annual deaths caused by auto accidents, AIDS, and breast cancer combined.

26 Apr 2011

Frequent social activity may prevent or delay cognitive decline in old age

If you want to keep your brain healthy, it turns out that visiting friends, attending parties, and even going to church might be just as good for you as crossword puzzles.

26 Apr 2011

Neonatal intensive care unit tips for parents

Imagine babies so tiny a wedding ring can fit around their arms. Often weighing less than a pound, these remarkably small and sick infants hold onto life hooked up to a maze of tubes and beeping monitors.

26 Apr 2011

Boston Scientific launches ION Paclitaxel-Eluting Platinum Chromium Coronary Stent System

Boston Scientific Corporation today announced U.S. Food and Drug Administration (FDA) approval and launch of the ION™ Paclitaxel-Eluting Platinum Chromium Coronary Stent System, the Company's third-generation drug-eluting stent technology.

25 Apr 2011

Child's death renews medical error debate

News outlets examine efforts to end hospital errors and a different case may challenge laws that protect military medical personnel from medical malpractice lawsuits.

25 Apr 2011

Nausea and vomiting are most feared of all chemotherapy-related side effects

PediatRx, Inc. today commented on studies which reveal that chemotherapy-induced nausea and vomiting is one of the most feared of all chemotherapy-related side effects. The fear of nausea and subsequent vomiting is many times so significant that patients can develop a condition known as 'anticipatory' nausea, where the patient becomes nauseous primarily as a result of the fear of becoming nauseous.

25 Apr 2011

As practices change, family physician has trouble retiring

Dr. [Ronald] Sroka has practiced family medicine for 32 years in a small, red-brick building just six miles from his childhood home. ... Dr. Sroka, 62, thought about retiring. He tried to sell his once highly profitable practice. No luck. He tried giving it away. No luck. Dr. Sroka's fate is emblematic of a transformation in American medicine. ... [D]octors like him are increasingly being replaced by teams of rotating doctors and nurses who do not know their patients nearly as well. A centuries-old intimacy between doctor and patient is being lost.

25 Apr 2011

Enrollment commences in Gore Early TIPS study for ascites at Indiana University Hospital

W. L. Gore & Associates today reported the first patient enrolled in the Gore Early TIPS for Ascites Study. The patient was treated at Indiana University Hospital in Indianapolis, Ind.

25 Apr 2011

Former U-M football champion to receive Mott award for his support to the hospital

Patients, hospital staff and football enthusiasts at the University of Michigan C.S. Mott Children's Hospital and Von Voigtlander Women's Hospital will show their appreciation for former U-M football standout, 1997 Heisman trophy winner and current Green Bay Packer Charles Woodson by proclaiming Thursday, April 28, as Woodson Day.

25 Apr 2011

EACC to host Health & Wellness conference in Cincinnati

The European-American Chamber of Commerce will host a conference on Health & Wellness in Cincinnati to explore the challenges and opportunities organizations face as health care policies undergo dramatic changes locally, nationally and abroad.

25 Apr 2011

Uroplasty to present Urgent PC, Macroplastique products study data at upcoming meetings

Uroplasty, Inc., a medical device company that develops, manufactures and markets innovative proprietary products to treat voiding dysfunctions, today announced that the results of clinical studies using Uroplasty's Urgent PC Neuromodulation System and Macroplastique urethral bulking agent products are scheduled to be presented at three upcoming professional meetings.

25 Apr 2011

Texas Institute for Surgery, StreamVenue partner for innovative endoscopy technology

StreamVenue Healthcare has partnered its "plug and play" products and services with Texas Institute for Surgery At Presbyterian Hospital Dallas to foster innovation in endoscopy technology.

25 Apr 2011

Individuals on SSRIs still exhibit depressive symptoms

Even people who show a clear treatment response with antidepressant medications continue to experience symptoms like insomnia, sadness and decreased concentration, researchers at UT Southwestern Medical Center have found after analyzing data from the largest study on the treatment of depression.

25 Apr 2011

Hospital News and Research

Researchers discover molecular mechanisms behind autoimmunity

Unintentional prescription opioid overdose deaths have reached epidemic proportions in the U.S.

High non-overtime RN staffing can reduce patient readmission rates

Vexim's SpineJack implant obtains ISO certification in Canada

Simple radar system can diagnose traumatic brain injuries in soldiers, athletes

Study: More couple-based HIV counseling needed in South Africa

State roundup: Fla. hospitals divided public/private oversight; generous health benefits for Calif. elected officials

Viewpoints: Sebelius on medical mistakes; Stockman on solving deficit; Fox on Medicare's political history

Frequent social activity may prevent or delay cognitive decline in old age

Neonatal intensive care unit tips for parents

Boston Scientific launches ION Paclitaxel-Eluting Platinum Chromium Coronary Stent System

Child's death renews medical error debate

Nausea and vomiting are most feared of all chemotherapy-related side effects

As practices change, family physician has trouble retiring

Enrollment commences in Gore Early TIPS study for ascites at Indiana University Hospital

Former U-M football champion to receive Mott award for his support to the hospital

EACC to host Health & Wellness conference in Cincinnati

Uroplasty to present Urgent PC, Macroplastique products study data at upcoming meetings

Texas Institute for Surgery, StreamVenue partner for innovative endoscopy technology

Individuals on SSRIs still exhibit depressive symptoms

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

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